Practice Conservation of Linear Momentum - 15.5.2 | 15. Conservation of Mass | Fluid Mechanics - Vol 1
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Conservation of Linear Momentum

15.5.2 - Conservation of Linear Momentum

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define conservation of linear momentum.

💡 Hint: Think about momentum changes under external influences.

Question 2 Easy

What is a fixed control volume?

💡 Hint: Consider a tank filled with water at rest.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does conservation of linear momentum state?

It stays constant without external forces.
It only applies to solids.
It varies depending on the medium.

💡 Hint: Think of a closed box of marbles.

Question 2

Is the Reynolds transport theorem used for mass, momentum, or both?

True
False

💡 Hint: Consider how properties apply across control volumes.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a fluid transport system that ensures steady mass flow. Identify potential challenges and apply the conservation principles discussed.

💡 Hint: Analyze each section of your system to maintain balance.

Challenge 2 Hard

Using the Reynolds transport theorem, calculate the net momentum change in a control volume experiencing varying flows.

💡 Hint: Break it down into manageable parts—evaluate influx and outflux separately before combining.

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Reference links

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